1 2014-10-15 Tristan Gingold <gingold@adacore.com>
3 * configure: Regenerate.
5 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
7 * config/tc-tic4x.c (md_assemble): Correct strncat size.
9 2014-10-14 Tristan Gingold <gingold@adacore.com>
11 * NEWS: Add marker for 2.25.
13 2014-10-14 Alan Modra <amodra@gmail.com>
16 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
17 expression to avoid signed overflow.
18 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
19 fits_in_signed_word, fits_in_unsigned_long): Similarly.
20 * expr.c (operand <'-'>): Avoid signed overflow.
21 * read.c (s_comm_internal): Likewise.
23 2014-10-14 Alan Modra <amodra@gmail.com>
25 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
27 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
29 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
30 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
31 HWCAP_ASI_CACHE_SPARING from the architectures using them.
40 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
41 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
42 (hwcap_seen): Variable widened to 64 bits.
43 (hwcap_allowed): Likewise.
44 (sparc_arch): new field `hwcap2_allowed'.
45 (sparc_arch_table): provide hwcap2_allowed values for existing
47 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
48 in case any of the HWCAP2_* caps are used.
49 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
50 list of seen/allowed hwcaps.
51 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
55 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
56 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
58 (sparc_ip): Handle the %mcdper ancillary state register as an
60 (sparc_ip): Handle } arguments as fdrd floating point registers
61 (double) that are the same than frs1.
62 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
63 -xarch=v9e command line options. Also fix the description of the
64 -Av9v and -Av8plusv command line options.
65 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
66 -xarch=sparc5 command line options.
68 2014-09-29 Terry Guo <terry.guo@arm.com>
70 * as.c (create_obj_attrs_section): Move it and call it from ...
71 * write.c (create_obj_attrs_section): ... here.
72 (subsegs_finish_section): Refactored.
74 2014-09-27 Alan Modra <amodra@gmail.com>
76 * dwarf2dbg.c (all_segs_hash): Delete.
77 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
78 Retrieve line_seg for section via seg_info.
79 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
81 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
84 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
85 instructions in 16-bit mode.
87 2014-09-22 Alan Modra <amodra@gmail.com>
89 * config/tc-m68k.c (md_assemble): Add assert to work around
90 bogus trunk gcc warning.
91 * config/tc-pj.h (md_convert_frag): Warning fix.
92 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
94 2014-09-17 Tristan Gingold <gingold@adacore.com>
96 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
97 bfd_int64_t instead of int64_t.
99 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
101 * config/tc-i386.c (evexrcig): New.
102 (build_evex_prefix): Force rounding bits.
103 (OPTION_MEVEXRCIG): New.
104 (md_longopts): Add mevexrcig.
105 (md_parse_option): Handle OPTION_MEVEXRCIG.
106 (md_show_usage): Document mevexrcig.
107 * doc/c-i386.texi (mevexrcig): Document new option.
109 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
111 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
112 (relax_table): Add new relaxation pattern.
113 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
114 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
115 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
116 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
117 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
118 (relocation_table): Remove.
119 (relax_ls_table): Load-store relaxation pattern.
120 (hint_map): Define-use chain pattern.
121 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
123 (nds32_parse_name): Parse PIC suffix.
124 * config/tc-nds32.h: Declare.
126 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
128 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
129 (OPTION_OMIT_LOCK_PREFIX): This.
130 (md_longopts): Updated.
131 (md_parse_option): Likewise.
133 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
134 Matthew Fortune <matthew.fortune@imgtec.com>
136 * config/tc-mips.c (mips_nan2008): New static global.
137 (mips_flag_nan2008): Removed.
138 (LL_SC_FMT): New define.
139 (COP12_FMT): Updated.
140 (ISA_IS_R6): New define.
141 (ISA_HAS_64BIT_REGS): Add mips64r6.
142 (ISA_HAS_DROR): Likewise.
143 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
144 (ISA_HAS_ROR): Likewise.
145 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
146 (ISA_HAS_MXHC1): Likewise.
147 (hilo_interlocks): Likewise.
148 (md_longopts): Likewise.
149 (ISA_HAS_LEGACY_NAN): New define.
150 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
151 (mips_ase): Add field rem_rev.
152 (mips_ases): Updated to add which ISA an ASE was removed in.
153 (mips_isa_rev): Add support for mips32r6 and mips64r6.
154 (mips_check_isa_supports_ase): Add support to check if an ASE
155 has been removed in the specified MIPS ISA revision.
156 (validate_mips_insn): Skip '-' character.
157 (macro_build): Likewise.
158 (mips_check_options): Prevent R6 working with fp32, mips16,
159 micromips, or branch relaxation.
160 (file_mips_check_options): Set R6 floating point registers to
161 64 bit. Also deal with the nan2008 option.
162 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
163 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
164 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
165 BFD_RELOC_LO16_PCREL.
166 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
168 (match_check_prev_operand): New static function.
169 (match_same_rs_rt_operand): New static function.
170 (match_non_zero_reg_operand): New static function.
171 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
173 (insns_between): Added case to deal with forbidden slots.
174 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
175 and BFD_RELOC_MIPS_26_PCREL_S2.
176 (match_insn): Add support for operands -A, -B, +' and +". Also
178 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
179 (md_parse_option): Add support for mips32r6 and mips64r6. Also
180 update the nan option handling.
181 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
182 BFD_RELOC_MIPS_26_PCREL_S2.
183 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
184 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
185 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
186 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
187 BFD_RELOC_LO16_PCREL.
188 (s_mipsset): Add support for mips32r6 and mips64r6.
189 (s_nan): Update to support the new nan2008 framework.
190 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
191 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
192 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
193 BFD_RELOC_LO16_PCREL.
194 (mips_elf_final_processing): Updated to use the mips_nan2008.
195 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
196 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
198 (mips_fix_adjustable): Make PC relative R6 relocations relative
199 to the symbol and not the section.
200 * configure.ac: Add support for mips32r6 and mips64r6.
201 * configure: Regenerate.
202 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
204 * doc/as.texinfo: Likewise.
206 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
208 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
211 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
213 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
214 when bumping the current architecture.
215 (md_begin): Adjust the highetst architecture level also when a
216 specific architecture is not requested.
218 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
220 * configure.tgt: Add mips*-img-elf* target triple.
222 2014-09-12 Alan Modra <amodra@gmail.com>
224 * config/tc-i386.c (match_template): Remove redundant "!!" testing
225 single-bit bitfields.
226 (build_modrm_byte): Don't compare single-bit bitfields to "1".
228 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
230 * config/tc-arm.c (arm_cpus): Add cortex-a17.
232 2014-09-03 Jiong Wang <jiong.wang@arm.com>
234 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
237 2014-09-03 Jiong Wang <jiong.wang@arm.com>
239 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
240 (aarch64_features): Add entry for lse extension.
242 2014-08-26 Jiong Wang <jiong.wang@arm.com>
244 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
245 based on the info we got during parsing.
246 (arm_handle_align): Make sure the p2align expanding logic under thumb
249 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
251 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
253 <M_SAAD_AB>: ... here. Assert that !microMIPS.
255 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
257 * config/tc-moxie.h (md_convert_frag): Silence warning.
259 2014-08-22 Richard Henderson <rth@redhat.com>
261 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
262 register number for vector register types.
263 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
264 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
266 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
268 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
269 flag if both the processor and opcode flags match.
271 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
273 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
275 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
277 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
278 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
279 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
281 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
283 * config/tc-arm.c (parse_ifimm_zero): New function.
284 (enum operand_parse_code): Add OP_RSVD_FI0 value.
285 (parse_operands): Handle OP_RSVD_FI0.
286 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
288 2014-08-20 Alan Modra <amodra@gmail.com>
290 * Makefile.am: Typo fix.
291 * Makefile.in: Regenerate.
292 * po/POTFILES.in: Regenerate.
294 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
296 * Makefile.am: Add FreeBSD ARM support.
297 * Mafefile.in: Regenerate.
298 * configure.tgt: Add FreeBSD ARM support.
299 * config/te-armfbsdeabi.h: New file.
300 * config/te-armfbsdvfp.h: Likewise.
302 2014-08-19 Alan Modra <amodra@gmail.com>
304 * configure: Regenerate.
306 2014-08-18 Nick Clifton <nickc@redhat.com>
308 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
309 RELOC_RL78_DIFF fixups.
311 2014-08-18 Alan Modra <amodra@gmail.com>
313 * read.c (parse_mri_cons): Warning fix.
315 2014-08-14 Alan Modra <amodra@gmail.com>
317 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
318 * config.in: Regenerate.
319 * configure: Regenerate.
321 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
323 * config/tc-i386.c (omit_lock_prefix): New.
324 (output_insn): Omit lock prefix if omit_lock_prefix is true.
325 (OPTION_omit_lock_prefix): New.
326 (md_longopts): Add momit-lock-prefix.
327 (md_parse_option): Handle momit-lock-prefix.
328 (md_show_usage): Add momit-lock-prefix=[no|yes].
329 * doc/c-i386.texi (momit-lock-prefix): Document.
331 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
334 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
337 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
339 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
340 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
342 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
344 * config/tc-mips.c (mips_flags_frag): New static global.
345 (struct mips_set_options): Add oddspreg field.
346 (file_mips_opts, mips_opts): Initialize oddspreg.
347 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
349 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
350 and -mno-odd-spreg options.
351 (md_begin): Create .MIPS.abiflags section.
352 (fpabi_incompatible_with, fpabi_requires): New static function.
353 (check_fpabi): Likewise.
354 (mips_check_options): Handle fp=xx and oddspreg restrictions.
355 (file_mips_check_options): Set oddspreg by default for fp=xx.
356 (mips_oddfpreg_ok): Re-write function.
357 (check_regno): Check odd numbered registers regardless of FPR size.
358 For fp != 32 use as_bad instead of as_warn.
359 (match_float_constant): Rewrite check regarding FP register width. Add
360 support for generating constants when MXHC1 is present. Handle fp=xx
361 to comply with the ABI.
362 (macro): Update M_LI_DD similarly to match_float_constant. Generate
363 MTHC1 when available. Check that correct code can be generated for
364 fp=xx and fp=64 ABIs.
365 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
367 (mips_convert_ase_flags): New static function.
368 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
369 to determine when to add the EF_MIPS_FP64 flag. Populate the
370 .MIPS.abiflags section.
371 (md_mips_end): Update .gnu_attribute based on command line and .module
372 as applicable. Use check_fpabi to ensure .gnu.attribute and command
373 line/.module options are consistent.
374 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
375 -mfpxx, -modd-spreg and -mno-odd-spreg options.
376 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
377 gnu_attribute values and FP ABIs.
379 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
381 Add RTEMS target support and simplify matching
383 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
384 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
386 2014-07-27 Anthony Green <green@moxielogic.com>
388 * configure.tgt (generic_target): Add moxie-*-moxiebox*
389 * config/tc-moxie.c: Remove moxie_target_format.
390 (md_begin): Set default target_big_endian.
391 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
392 (TARGET_FORMAT): Set based on target_big_endian.
394 2014-07-26 Alan Modra <amodra@gmail.com>
396 * config/bfin-parse.y: Don't include obstack.h.
397 * config/obj-aout.c: Likewise.
398 * config/obj-coff.c: Likewise.
399 * config/obj-som.c: Likewise.
400 * config/tc-bfin.c: Likewise.
401 * config/tc-i960.c: Likewise.
402 * config/tc-rl78.c: Likewise.
403 * config/tc-rx.c: Likewise.
404 * config/tc-tic4x.c: Likewise.
406 * listing.c: Likewise.
407 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
408 * config/tc-aarch64.c (symbol_locate): Likewise.
409 * config/tc-arm.c (symbol_locate): Likewise.
410 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
411 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
412 (s3_build_dependency_insn_hsh): Likewise.
413 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
414 (s7_build_dependency_insn_hsh): Likewise.
415 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
416 (frag_new): Make parameter a size_t.
417 (frag_var_init): Make max_chars and var parameters size_t.
418 (frag_var, frag_variant): Likewise.
419 (frag_room): Return a size_t.
420 (frag_align_pattern): Make n_fill parameter a size_t.
421 * frags.h: Update function prototypes.
422 * symbols.c (save_symbol_name): Make name_length a size_t.
424 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
425 Alexander Ivchenko <alexander.ivchenko@intel.com>
426 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
427 Sergey Lega <sergey.s.lega@intel.com>
428 Anna Tikhonova <anna.tikhonova@intel.com>
429 Ilya Tocar <ilya.tocar@intel.com>
430 Andrey Turetskiy <andrey.turetskiy@intel.com>
431 Ilya Verbin <ilya.verbin@intel.com>
432 Kirill Yukhin <kirill.yukhin@intel.com>
433 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
435 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
436 * doc/c-i386.texi: Document avx512dq/.avx512dq.
438 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
439 Alexander Ivchenko <alexander.ivchenko@intel.com>
440 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
441 Sergey Lega <sergey.s.lega@intel.com>
442 Anna Tikhonova <anna.tikhonova@intel.com>
443 Ilya Tocar <ilya.tocar@intel.com>
444 Andrey Turetskiy <andrey.turetskiy@intel.com>
445 Ilya Verbin <ilya.verbin@intel.com>
446 Kirill Yukhin <kirill.yukhin@intel.com>
447 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
449 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
450 * doc/c-i386.texi: Document avx512bw/.avx512bw.
452 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
453 Alexander Ivchenko <alexander.ivchenko@intel.com>
454 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
455 Sergey Lega <sergey.s.lega@intel.com>
456 Anna Tikhonova <anna.tikhonova@intel.com>
457 Ilya Tocar <ilya.tocar@intel.com>
458 Andrey Turetskiy <andrey.turetskiy@intel.com>
459 Ilya Verbin <ilya.verbin@intel.com>
460 Kirill Yukhin <kirill.yukhin@intel.com>
461 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
463 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
464 (build_vex_prefix): Don't abort on VEX.W.
465 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
466 (check_VecOperations): Ditto.
467 * doc/c-i386.texi: Document avx512vl/.avx512vl.
469 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
471 Add or reactivate or1k-*-rtems*
472 * gas/configure.tgt (or1k-*-rtems*): Add.
474 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
476 * config/tc-i386.c (parse_register): Set need_vrex.
478 2014-07-15 Jiong Wang <jiong.wang@arm.com>
480 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
481 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
482 one logic error when checking X_op.
484 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
486 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
487 --pcrel about TAB (DBCCLBR, LONG) conversion.
489 2014-07-12 David Majnemer <david.majnemer@gmail.com>
491 * read.c (assign_symbol): Don't force "set" symbols local for PE.
493 2014-07-08 Jiong Wang <jiong.wang@arm.com>
495 * config/tc-arm.c (literal_pool): New field "alignment".
496 (find_or_make_literal_pool): Initialize "alignment" to 2.
497 (s_ltorg): Align the pool using value of "alignment"
498 (parse_big_immediate): New parameter "in_exp". Return
499 parsed expression if "in_exp" is not null.
500 (parse_address_main): Invoke "parse_big_immediate" for
502 (add_to_lit_pool): Add one parameter 'nbytes'.
503 Split 8 byte entry into two 4 byte entry.
504 Add padding to align 8 byte entry to 8 byte boundary.
505 (encode_arm_cp_address): Generate literal pool entry if possible.
506 (move_or_literal_pool): Generate entry for vldr case.
507 (enum lit_type): New enum type.
508 (do_ldst): Use new enum type.
509 (do_ldstv4): Likewise.
510 (do_t_ldst): Likewise.
511 (neon_write_immbits): Support Thumb-2 mode.
513 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
515 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
516 name as [xyz][hl]. Permit using a symbol whoes name begins with
517 ‘r’ to refer to a register.
518 Allow arbitrary expressions for the P and p operators.
519 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
520 BFD_RELOC_AVR_PORT6 relocations.
522 2014-07-04 Alan Modra <amodra@gmail.com>
524 * doc/internals.texi: Update "configure.in" comments.
525 * acinclude.m4: Likewise.
526 * config/tc-sparc.c: Likewise.
528 2014-07-04 Alan Modra <amodra@gmail.com>
530 * configure.ac: Rename from configure.in.
531 * Makefile.in: Regenerate.
532 * config.in: Regenerate.
533 * doc/Makefile.in: Regenerate.
535 2014-07-04 Alan Modra <amodra@gmail.com>
537 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
538 * doc/Makefile.in: Regenerate.
540 2014-07-04 Alan Modra <amodra@gmail.com>
542 * configure.in: Include bfd/version.m4.
543 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
544 (BFD_VERSION): Delete.
545 * configure.com: Get bfd version from bfd/version.m4.
546 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
547 * configure: Regenerate.
548 * Makefile.in: Regenerate.
549 * doc/Makefile.in: Regenerate.
551 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
552 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
553 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
554 Soundararajan <Sounderarajan.D@atmel.com>
556 * config/tc-avr.c (mcu_types): Add avrtiny arch.
557 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
559 (md_show_usage): Add avrtiny arch in usage message.
560 (avr_operand): validate and issue error for invalid register for
562 add new reloc exp for 16 bit lds/sts instruction.
563 (md_apply_fix): check 16 bit lds/sts operand for out of range and
565 (md_assemble): check ISA for arch and issue diagnostic.
566 * NEWS: Mention new support.
567 * doc/c-avr.texi: Document support for avrtiny architecture.
569 2014-06-27 Alan Modra <amodra@gmail.com>
571 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
572 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
573 (obj_mach_o_frob_label): Avoid cascading errors.
574 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
576 2014-06-18 DJ Delorie <dj@redhat.com>
578 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
581 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
583 * config/tc-mmix.c (loc_assert_s): New member frag.
585 (mmix_md_end): If an error is reported for a LOC expression, patch
588 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
591 * macro.c (buffer_and_nest): Honour #line directives inside
594 2014-06-17 Jiong Wang <jiong.wang@arm.com>
596 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
598 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
600 * config/tc-cris.c (cris_bad): New function.
601 (cris_process_instruction): Where applicable, use it instead of
604 2014-06-16 Nick Clifton <nickc@redhat.com>
606 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
608 2014-06-16 Jiong Wang <jiong.wang@arm.com>
610 * config/tc-aarch64.c (END_OF_INSN): New macro.
611 (parse_operands): Handle operand given and in wrong format when
614 2014-06-16 Alan Modra <amodra@gmail.com>
616 * write.h (subsegs_finish): Delete declaration.
617 * write.c (subsegs_finish): Make static.
618 (write_object_file): Call subsegs_finish from here. Don't print
619 warning and error count here..
620 * as.c (main): ..do so here instead. Remove dead code for "no
621 object file generated". Split out count strings to better support
622 internationalisation. Don't call subsegs_finish. Tidy setting of
623 "keep_it". Run write_object_file even after errors.
624 (keep_it): Make static.
625 * config/obj-elf.c (elf_frob_symbol): Remove assert.
626 (elf_frob_file_before_adjust): Likewise.
628 2014-06-16 Alan Modra <amodra@gmail.com>
630 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
633 2014-06-16 Alan Modra <amodra@gmail.com>
635 * config/tc-i386.c (reloc): Don't avoid pcrel check for
636 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
638 2014-06-16 Alan Modra <amodra@gmail.com>
640 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
641 (tic6x_output_exidx_entry): Likewise.
642 (md_apply_fix): Simplify 1 byte md_number_to_chars.
644 2014-06-16 Alan Modra <amodra@gmail.com>
646 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
647 end of archive to temp file.
648 (tic54x_start_line_hook): Start scan for parallel on next line,
649 not one char into next line (which may overrun the buffer).
651 2014-06-16 Alan Modra <amodra@gmail.com>
653 * config/tc-vax.c (md_apply_fix): Rewrite.
654 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
655 define rather than the equivalent BFD_RELOC_NONE.
657 2014-06-16 Alan Modra <amodra@gmail.com>
659 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
660 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
661 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
663 2014-06-16 Alan Modra <amodra@gmail.com>
665 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
666 with a nop rather than leaving uninitialised.
668 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
670 * config/tc-score7.c: Replace sprintf with strcpy where
672 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
674 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
675 (s3_relax_cmpbranch_inst32): Likewise.
677 2014-06-07 Alan Modra <amodra@gmail.com>
679 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
680 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
683 2014-06-02 Martin Storsjo <martin@martin.st>
685 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
687 2014-06-05 Joel Brobecker <brobecker@adacore.com>
689 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
690 bfd's development.sh.
691 * Makefile.in, configure: Regenerate.
693 2014-06-03 Nick Clifton <nickc@redhat.com>
695 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
696 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
697 * doc/c-msp430.texi: Update command line option description.
699 2014-05-22 Alan Modra <amodra@gmail.com>
701 * listing.c (listing_warning, listing_error): Add space after colon.
702 * messages.c (as_warn_internal, as_bad_internal): Use the same
705 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
707 * config/tc-mips.c (file_mips_opts_checked): New static global.
708 (s_module): New static function.
710 (mips_pseudo_table): Add .module handler.
711 (mips_set_ase): Add opts argument and use instead of mips_opts.
712 (md_assemble): Use file_mips_check_options.
713 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
714 (mips_set_architecture): Delete function. Moved to...
715 (mips_after_parse_args): Here. All logic now applies to
716 file_mips_opts first and then copies the final state to mips_opts.
717 Move error checking and defaults inference to mips_check_options and
718 file_mips_check_options.
719 (mips_check_options): New static function. Common option checking for
720 command line, .module and .set. Use .module values in error messages
721 instead of refering to command line options.
722 (file_mips_check_options): New static function. A wrapper for
723 mips_check_options with file_mips_opts. Updates BFD arch based on
725 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
726 supported by both .set and .module are moved to parse_code_option.
727 Warnings and errors are kept in s_mipsset because when
728 parse_code_option is used with s_module the warnings are deferred
729 until code is generated. Any setting supporting 'default' value is
730 kept in s_mipsset as it is not applicable to s_module. Inferred
731 settings are also kept in s_mipsset as s_module does not infer any
732 settings. Use mips_check_options.
733 (parse_code_option): New static function derived from s_mipsset.
734 (s_module): New static function that implements .module. Allows file
735 level settings to be changed until code is generated.
736 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
737 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
738 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
739 (md_mips_end): Use file_mips_check_options.
740 * doc/c-mips.texi: Document .module.
742 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
744 * messages.c (as_warn_internal): Remove extra whitespace from
747 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
749 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
750 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
752 2014-05-20 Mike Stump <mikestump@comcast.net>
754 * messages.c (as_warn_internal): Ensure we don't interleave output
755 within a single line when make -j is used.
756 (as_bad_internal): Likewise.
758 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
760 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
761 * config/obj-elf.c (recorded_attribute_info): New structure.
762 (recorded_attributes): New variable.
763 (record_attribute, obj_elf_seen_attribute): New functions.
764 (obj_elf_vendor_attribute): Record which attributes have been seen.
766 2014-05-20 Nick Clifton <nickc@redhat.com>
768 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
769 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
770 (msp430_srcoperand): Store vshift value in operand.
772 2014-05-19 Nick Clifton <nickc@redhat.com>
775 * config/tc-i386.c (md_apply_fix): Improve the detection of code
776 symbols for 32-bit PE targets.
778 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
780 * config/tc-mips.c (md_obj_begin): Delete.
781 (md_obj_end): Fold into...
782 (md_mips_end): ...here. Move to end of file.
784 2014-05-17 Nick Clifton <nickc@redhat.com>
787 * config/tc-v850.c (handle_ctoff): Generate an error if called
788 when using the RH850 ABI.
790 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
792 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
793 and OPTION_64BIT_DOUBLES.
794 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
795 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
796 (md_show_usage): Show all of the RL78 options.
797 (rl78_float_cons): New static functions.
798 (md_pseudo_table): Update handler for "double".
799 * doc/c-rl78.texi: Document new options.
800 * doc/as.texinfo: Likewise.
802 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
804 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
805 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
806 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
807 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
809 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
811 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
814 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
816 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
817 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
818 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
819 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
821 (file_mips_opts): Here. New static global. Update throughout.
822 (mips_opts): Update defaults for gp32 and fp.
824 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
826 * config/tc-mips.c (streq): Define.
827 (mips_convert_symbolic_attribute): New function.
828 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
829 (mips_convert_symbolic_attribute): New prototype.
831 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
833 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
836 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
838 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
840 (ISA_HAS_64BIT_FPRS): Likewise.
841 (ISA_HAS_ROR): Likewise.
842 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
843 (ISA_HAS_MXHC1): Likewise.
844 (hilo_interlocks): Likewise.
845 (md_longopts): Likewise.
846 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
847 (ISA_HAS_DROR): Likewise.
848 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
850 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
852 (md_parse_option): Likewise.
853 (s_mipsset): Likewise.
854 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
855 and mips64r5. Also change p5600 entry to be mips32r5.
856 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
858 * configure: Regenerate.
859 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
860 -mips64r5 command line options.
861 * doc/as.texinfo: Likewise.
863 2014-04-28 Nick Clifton <nickc@redhat.com>
866 * config/tc-i386.c (md_apply_fix): Do not adjust value of
867 pc-relative fixes against weak symbols.
869 2014-04-26 Alan Modra <amodra@gmail.com>
871 * po/POTFILES.in: Regenerate.
873 2014-04-24 Nick Clifton <nickc@redhat.com>
875 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
878 2014-04-23 Will Newton <will.newton@linaro.org>
880 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
881 directly instead of mapping_state.
883 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
885 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
886 (md_longopts): Add xpa and no-xpa command line options.
887 (mips_ases): Add MIPS XPA ASE.
888 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
889 * doc/as.texinfo: Document the MIPS XPA command line options.
890 * doc/c-mips.texi: Document the MIPS XPA command line options,
891 and assembler directives.
893 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
895 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
896 unbreak self-test mode.
898 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
900 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
903 2014-04-22 Christian Svensson <blue@cmd.nu>
905 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
906 * configure.in: Likewise.
907 * configure.tgt: Likewise.
908 * doc/as.texinfo: Likewise.
909 * config/obj-coff.h: Likewise.
910 * config/tc-or1k.c: New file.
911 * config/tc-or1k.h: New file.
912 * config/tc-openrisc.c: Delete.
913 * config/tc-openrisc.h: Delete.
914 * config/tc-or32.c: Delete.
915 * config/tc-or32.h: Delete.
916 * Makefile.in: Regenerate.
917 * configure: Regenerate.
919 2014-04-16 Alan Modra <amodra@gmail.com>
921 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
922 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
924 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
926 * config/tc-avr.c: Add new flag mlink-relax.
927 (md_show_usage): Add flag and help text.
928 (md_parse_option): Record whether link relax is turned on.
929 (relaxable_section): New.
930 (avr_validate_fix_sub): New.
931 (avr_force_relocation): New.
932 (md_apply_fix): Generate DIFF reloc.
933 (avr_allow_local_subtract): New.
935 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
936 (TC_FORCE_RELOCATION): Define.
937 (TC_FORCE_RELOCATION_SUB_SAME): Define.
938 (TC_VALIDATE_FIX_SUB): Define.
939 (avr_force_relocation): Declare.
940 (avr_validate_fix_sub): Declare.
941 (md_allow_local_subtract): Define.
942 (avr_allow_local_subtract): Declare.
944 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
946 * config/tc-mips.c (mips_cpu_info_table): Add P5600
948 * doc/c-mips.texi: Document p5600.
950 2014-04-09 Nick Clifton <nickc@redhat.com>
952 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
953 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
954 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
955 * read.c (emit_expr_fix): Mark the r parameter as potentially
958 2014-04-09 Alan Modra <amodra@gmail.com>
960 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
962 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
963 (ppc_elf_cons_fix_check): New function.
964 (md_assemble): Set last_insn, last_seg, last_subseg.
965 (ppc_byte, md_apply_fix): Handle warn_476.
966 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
967 (ppc_elf_cons_fix_check): Declare.
968 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
970 2014-04-09 Alan Modra <amodra@gmail.com>
972 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
973 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
974 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
975 (TC_CONS_FIX_NEW): Add RELOC parameter.
976 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
977 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
978 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
979 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
980 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
981 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
982 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
983 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
984 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
986 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
987 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
988 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
989 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
990 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
991 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
992 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
993 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
994 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
995 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
997 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
998 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1000 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1001 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1002 * gas/config/tc-avr.c (exp_mod_data): Make global.
1003 (pexp_mod_data): Delete.
1004 (avr_parse_cons_expression): Return exp_mod_data pointer.
1005 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1006 (exp_mod_data_t): Move typedef..
1007 * gas/config/tc-avr.h: ..to here.
1008 (exp_mod_data): Declare.
1009 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1010 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1011 (TC_CONS_FIX_NEW): Update.
1012 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1013 (cons_fix_new_hppa): Add hppa_field_selector param.
1014 (fix_new_hppa): Adjust.
1015 (parse_cons_expression_hppa): Return field selector.
1016 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1017 (cons_fix_new_hppa): Likewise.
1018 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1019 * gas/config/tc-i386.c (got_reloc): Delete static var.
1020 (x86_cons_fix_new): Add reloc param.
1021 (x86_cons): Return got reloc.
1022 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1023 (TC_CONS_FIX_NEW): Add RELOC param.
1024 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1026 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1027 (TC_CONS_FIX_NEW): Add reloc param.
1028 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1030 (cons_fix_new_microblaze): Add reloc param.
1031 * gas/config/tc-microblaze.h: Formatting.
1032 (parse_cons_expression_microblaze): Update proto.
1033 (cons_fix_new_microblaze): Likewise.
1034 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1035 (nios2_cons): Return ldo reloc.
1036 (nios2_cons_fix_new): Delete.
1037 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1038 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1039 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1040 short. Make llong use cons.
1041 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1042 (ppc_elf_cons): Delete.
1043 (ppc_elf_parse_cons): New function.
1044 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1045 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1046 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1047 (ppc_elf_parse_cons): Declare.
1048 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1049 (sparc_cons): Return reloc specifier.
1050 (cons_fix_new_sparc): Add reloc specifier param.
1051 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1052 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1053 (TC_PARSE_CONS_RETURN_NONE): Define.
1054 (sparc_cons, cons_fix_new_sparc): Update prototype.
1055 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1056 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1057 (md_assemble): Likewise.
1058 (parse_cons_expression_v850): Return reloc.
1059 (cons_fix_new_v850): Add reloc parameter.
1060 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1061 (cons_fix_new_v850): Likewise.
1062 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1063 (vax_cons): Return reloc.
1064 (vax_cons_fix_new): Add reloc parameter.
1065 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1066 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1067 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1068 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1069 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1070 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1071 (do_parse_cons_expression): Adjust.
1072 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1073 to emit_expr_with_reloc.
1074 (emit_expr_with_reloc): New function handling reloc, mostly
1076 (emit_expr): ..here.
1077 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1079 (parse_mri_cons): Convert to ISO.
1080 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1081 (TC_PARSE_CONS_RETURN_NONE): Define.
1082 (emit_expr_with_reloc): Declare.
1083 (emit_expr_fix): Update prototype.
1084 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1086 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1088 * config/tc-i386.c (cpu_arch): Add .se1.
1089 * doc/c-i386.texi: Document .se1/se1.
1091 2014-04-02 DJ Delorie <dj@redhat.com>
1093 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1094 pc-relative branches.
1096 2014-04-02 Nick Clifton <nickc@redhat.com>
1099 * config/tc-arm.c (create_unwind_entry): Report an error if an
1100 attempt to recreate an unwind directive is encountered.
1102 2014-03-27 Nick Clifton <nickc@redhat.com>
1104 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1105 sprintf in order to avoid a compile time warning.
1107 2014-03-26 Nick Clifton <nickc@redhat.com>
1109 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1110 relocation is used on an 8-bit operand or vice versa.
1111 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1112 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1114 2014-03-25 Nick Clifton <nickc@redhat.com>
1116 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1117 switches the current segment back to the code segment recorded
1118 when seh_proc was last invoked.
1119 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1121 2014-03-25 Alan Modra <amodra@gmail.com>
1123 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1124 (md_assemble): Likewise. Warn.
1126 2014-03-21 David Weatherford <weath@cadence.com>
1127 Max Filippov <jcmvbkbc@gmail.com>
1129 * config/tc-xtensa.c (xtensa_check_frag_count)
1130 xtensa_create_trampoline_frag,
1131 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1132 find_trampoline_seg, search_trampolines, get_best_trampoline,
1133 check_and_update_trampolines, add_jump_to_trampoline,
1134 dump_trampolines): New functions.
1135 (md_parse_option): Add cases for --[no-]trampolines options.
1136 (md_assemble, finish_vinsn, xtensa_end): Add call to
1137 xtensa_check_frag_count.
1138 (xg_assemble_vliw_tokens): Add call to
1139 xtensa_maybe_create_trampoline_frag.
1140 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1141 (relax_frag_immed): Relax jump instructions that cannot reach its
1143 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1145 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1146 * doc/c-xtensa.texi: Document trampolines relaxation and command
1148 * frags.c (get_frag_count, clear_frag_count): New function.
1149 (frag_alloc): Increment totalfrags counter.
1150 * frags.h (get_frag_count, clear_frag_count): New function.
1152 2014-03-20 DJ Delorie <dj@redhat.com>
1154 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1155 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1157 * config/tc-rl78.h (md_relax_frag): Define.
1158 (rl78_relax_frag): Declare.
1159 * config/tc-rl78.c (rl78_relax): Add.
1160 (md_assemble): Set up the variable frags also when relaxing.
1162 (rl78_opcode_type): New.
1163 (rl78_frag_fix_value): New.
1164 (md_estimate_size_before_relax): New-ish.
1165 (rl78_relax_frag): New.
1166 (md_convert_frag): New-ish.
1168 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1170 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1171 * config/tc-mips.c (md_pcrel_from): Remove error message.
1172 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1173 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1174 PC-relative expressions. Handle BFD_RELOC_8.
1176 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1178 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1179 %hstick_offset and %hstick_enable.
1180 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1181 %hstick_enable hyperprivileged registers.
1183 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1184 Nick Clifton <nickc@redhat.com>
1186 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1187 CCS syntax compatibility mode is on or off.
1188 (asmfunc_states): New enum to represent the asmfunc directive state.
1189 (asmfunc_state): New variable holding the asmfunc directive state.
1190 (comment_chars): Rename to arm_comment_chars.
1191 (line_separator_chars): Rename to arm_line_separator_chars.
1192 (s_ccs_ref): New function that handles the .ref directive.
1193 (asmfunc_debug): New function.
1194 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1195 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1196 (s_ccs_def): New function that handles the .def directive.
1197 (tc_start_label_without_colon): New function.
1198 (md_pseudo_table): Added new CCS directives.
1199 (arm_ccs_mode): New function that handles the -mccs command line option.
1200 (arm_long_opts): Added new -mccs command line option.
1201 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1202 (TC_START_LABEL_WITHOUT_COLON): New macro.
1203 (tc_start_label_without_colon): Added extern function declaration.
1204 (tc_comment_chars): Define.
1205 (tc_line_separator_chars): Define.
1206 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1207 * read.c (read_begin): Likewise.
1208 * doc/as.texinfo: Add documentation for the -mccs command line
1210 * doc/c-arm.texi: Likewise.
1211 * doc/internals.texi: Document tc_line_separator_chars.
1212 * NEWS: Mention the new feature.
1214 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1216 * config/tc-aarch64.c (aarch64_opts): Add new option
1217 "mno-verbose-error".
1218 (verbose_error_p): Initialize to 1.
1219 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1220 and -mno-verbose-error.
1222 2014-03-17 Nick Clifton <nickc@redhat.com>
1225 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1228 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1229 Jiong Wang <Jiong.Wang@arm.com>
1231 * doc/c-aarch64.texi: Clean up some formatting issues.
1232 (AArch64 Options): Document -mcpu and -march.
1233 (AArch64 Extensions): New node.
1235 2014-03-13 Tristan Gingold <gingold@adacore.com>
1237 * config/tc-i386.c (use_big_obj): Declare.
1238 (OPTION_MBIG_OBJ): Define.
1239 (md_longopts): Add -mbig-obj option.
1240 (md_parse_option): Handle it.
1241 (md_show_usage): Display help for this option.
1242 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1243 * doc/c-i386.texi: Document the option.
1245 2014-03-12 Nick Clifton <nickc@redhat.com>
1248 * config/tc-aarch64.c (literal_expression): New structure.
1249 (literal_pool): Replace exp array with literal_expression array.
1250 (add_to_lit_pool): When adding a bignum cache the big value.
1251 (s_ltorg): When emitting a bignum initialise the global bignum
1252 array from the cached value.
1254 2014-03-12 Alan Modra <amodra@gmail.com>
1256 * Makefile.in: Regenerate.
1257 * config.in: Regenerate.
1258 * doc/Makefile.in: Regenerate.
1260 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1261 Vishnu KS <Vishnu.k_s@atmel.com>
1262 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1263 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1265 * gas/tc-avr.c: Add new devices
1266 avr25: ata5272, attiny828
1267 avr35: ata5505, attiny1634
1268 avr4: atmega8a, ata6285, ata6286, atmega48pa
1269 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1270 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1272 avr51: atmega128a, atmega1284
1273 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1274 atxmega32e5, atxmega16e5, atxmega8e5
1275 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1276 atxmega64c3, atxmega64d4
1277 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1278 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1279 atxmega256c3, atxmega384c3, atxmega384d3
1280 avrxmega7: atxmega128a4u
1281 * doc/c-avr.texi: Ditto.
1283 2014-03-05 Alan Modra <amodra@gmail.com>
1285 Update copyright years.
1287 2014-03-05 Alan Modra <amodra@gmail.com>
1289 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1290 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1292 2014-03-05 Alan Modra <amodra@gmail.com>
1294 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1295 later. Merge absolute and relative branch reloc selection.
1296 Generate 16-bit relocs for most 16-bit insn fields given a
1297 non-constant expression.
1299 2014-03-05 Alan Modra <amodra@gmail.com>
1301 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1302 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1304 2014-03-04 Heiher <r@hev.cc>
1306 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1309 2014-03-03 Nick Clifton <nickc@redhat.com>
1311 * config/msp430/msp430.c: Replace known mcu array with known
1312 msp430 ISA mcu name array.
1313 Accept any name for -mmcu option.
1314 Add -mz option to warn about missing NOP following an interrupt
1316 (check_for_nop): New.
1317 (msp430_operands): Emit a warning, if requested, when an interrupt
1318 changing instruction is not followed by a NOP.
1319 * doc/c-msp430.c: Document -mz option.
1321 2014-03-03 Alan Modra <amodra@gmail.com>
1323 * config/bfin-lex-wrapper.c: Correct copyright date.
1324 * config/obj-fdpicelf.c: Likewise.
1325 * config/obj-fdpicelf.h: Likewise.
1326 * config/tc-frv.c: Correct copyright punctuation.
1327 * config/tc-ip2k.c: Likewise.
1328 * config/tc-iq2000.c: Likewise.
1329 * config/tc-mep.c: Likewise.
1330 * config/tc-tic4x.c: Likewise.
1331 * config/tc-tic4x.h: Likewise.
1333 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1335 * config/tc-avr.c: Remove atxmega16x1.
1337 2014-02-28 Alan Modra <amodra@gmail.com>
1339 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1340 field for 64-bit dwarf.
1342 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1344 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1345 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1347 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1349 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1350 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1351 clflushopt/.clfushopt.
1353 2014-02-10 Alan Modra <amodra@gmail.com>
1355 * po/POTFILES.in: Regenerate.
1356 * po/gas.pot: Regenerate.
1358 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1360 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1361 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1362 %got_hiadj relocation operators. Sort table and add comment
1363 to explain ordering.
1364 (nios2_fix_adjustable): Test for new relocs.
1365 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1368 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1370 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1371 (nios2_assemble_args_m): Likewise.
1372 (md_assemble): Likewise.
1374 2014-01-24 DJ Delorie <dj@redhat.com>
1376 * config/tc-msp430.c (msp430_section): Always flag data sections,
1378 (msp430_frob_section): New. Make sure all sections are noticed if
1380 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1381 (msp430_comm): New. Likewise.
1382 (md_pseudo_table): Add them.
1383 * config/tc-msp430.h (msp430_frob_section): Declare.
1384 (tc_frob_section): Define.
1386 2014-01-23 Nick Clifton <nickc@redhat.com>
1388 * config/tc-msp430.c (show_mcu_list): Delete.
1389 (md_parse_option): Accept any MCU name. Accept several more
1390 variants for the -mcpu option.
1391 (md_show_usage): Do not call show_mcu_list.
1393 2014-01-22 DJ Delorie <dj@redhat.com>
1395 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1396 * doc/c-msp430.texi (MSP430 Directives): Document it.
1398 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1400 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1403 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1406 * config/tc-i386.c (check_VecOperands): Add check for invalid
1407 register set in AVX512 gathers.
1409 2014-01-22 Alan Modra <amodra@gmail.com>
1411 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1413 2014-01-21 DJ Delorie <dj@redhat.com>
1415 * config/tc-rl78.c (require_end_of_expr): New.
1416 (md_operand): Call it.
1417 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1420 2014-01-17 Will Newton <will.newton@linaro.org>
1422 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1423 for the s32.f64 flavours of VCVT.
1425 2014-01-14 Nick Clifton <nickc@redhat.com>
1428 * config/tc-z80.c (wrong_match): Provide format string to
1430 (parse_exp_not_indexed): Delete unused variable dummy.
1431 (emit_byte): Delete unused variable fixp.
1433 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1435 * config/tc-i386.c (regbnd): Removed.
1436 (vec_disp8): Likewise.
1438 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1440 * as.c (parse_args): Update copyright year to 2014.
1442 2014-01-07 Tom Tromey <tromey@redhat.com>
1444 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1447 2014-01-07 Tom Tromey <tromey@redhat.com>
1449 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1452 2014-01-07 Tom Tromey <tromey@redhat.com>
1454 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1456 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1458 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1460 For older changes see ChangeLog-2013
1462 Copyright (C) 2014 Free Software Foundation, Inc.
1464 Copying and distribution of this file, with or without modification,
1465 are permitted in any medium without royalty provided the copyright
1466 notice and this notice are preserved.
1472 version-control: never